@Reasonable Voice -- "Biting BY ANYONE is defensive-by-nature, you don't bite someone as an "offensive tool/tactic" - if you knew any about law enforcement or self-defense, then you'd know; but seen as though you're resolute-in-your-denying-the-obvious, and wantonly-blissful, in YOUR ignorance, I'll allow you, YOUR well-cultured, self-erected wantonly-disjointed existence; but ever should YOU find the need: womensselfdefense.info/111.html
tactselfdefense.blogspot.com/ ezinearticles.com/?Street-Fighting-Moves---The-Top-4-Reasons-Why-You-Should-Bite-When-You-Fight&id=1912759

Now, to address your NEXT point: I'll say, YET AGAIN, I mentioned that Cell Phone Warrant to show that EVEN the most-damning, said against CB couldn't have happened, and was mostly discredited by Rihanna, during her 20/20 interview with Mrs. Diane Sawyer:
1) Did Chris "Choke you tiil you passed-out(lost consciousness)?"
Rihanna - "No, he didn't!"
2.)Did Chris "Slam you into a wall?"
Rihanna- "No, he didn't!" (This was asked NOT once, but twice!)
3.)Was there "escalating violence"
Rihanna - "NO, it was the first time he hit me!"

Those links that I had previously post, FROM TMZ, her loudest supporter, his most-unrelenting and venomous/venial detractor, said that Rihanna was the "Aggressor and Instigator" AFTER she read HIS cell phone text message, from a woman WHO he had a previous sexual relationship with! :http://news.ninemsn.com.au/entertainment/768865/rihanna-hit-chris-brown-firstNo

...Again, you can try to discredit news-organizations who have 'sources', but if you do, where are you?

>From TMZ - Rihanna's biggest and loudest supporter: Sources say Rihanna was the first one to strike -- slapping and striking Brown "numerous times" while he was drivΩing, after seeing the text message from another woman. And Rihanna was fighting Brown as he punched and hurt her. We're told much of this is reflected in the official police report based on what Rihanna told cops. As a result, they say, this is not a case that demands a felony plea.

Read more: http://www.tmz.com/2009/03/09/brown-wants-misdemeanor-plea-no-jail-time/#ixzz0hEt8mCFL

I'll have you direct YOUR attention to: "MUCH OF THIS IS REFLECTED IN THE OFFICIAL POLICE REPORT!! ...That Cell Phone Warrant, by the way, and as I've thoroughly discredited, is NOT her "OFFICIAL STATEMENT!" ...I've made reference to said, several times, to ONLY, time-and-time again highlight this fact!

Didn't Rihanna brag 'bout smashing bottles upside HER brother's head in a 2007 interview? Why yes, sure she did! ...It was/is Rihanna who has a penchant for violence, NOT Chris!

...But you're quite-adept in the use of reverse psychology, now aren't you? ...But try as YOU-HAVE, and most-certainly will; what Rihanna has said; what Rihanna didn't say; what the public knows - what was told to them are lies and untruths! The facts and truth remains, hidden in plain-sight, for all who WANT TO SEE THE TRUTH: "Rihanna iniitated the violence in THAT CAR on "Feb 8th/09" and was characterized by the LAPD investigators as T-H-E Aggressor and Instigator of said violence against Chris Brown!

...The lies and hysteria and attempted character assination of Chris Brown came-to-ahead, and was presented for public consumption during that 20/20 interview; but the public found the taste rancid and wanted no-part of it; Rihanna is NOW Toxic! CoverGirl wants nothing-more to do with her; L.A. Reid's name is NOW tarnished, and she'll YET-AGAIN will try to spin-her-way out of the "darkness!"

But, guess what? There can be no-escape from the dark - at least - not for Rihanna!
Chris Brown "took the high road" and for that, he'll be rewarded: the antics of Charlie Sheen/Mary J. Blige and Elin Woods will SURELY see to that!

So, in closing, I've made THIS prediction, I'll yet-again restate it: Rihanna's REAL STATEMENT will eventually come-to-light, someone, somewhere will put-it-out-there for ALL TO SEE; it'll be THEN that we'll all see - just 'what-a-liar', user and misfit, Robyn Rihanna Fenty REALLY is! ...It'll be THAT time that she'll find herself as an outcast, pariah and will-then, only richly-deserve the title: "The last (loneliest) girl on earth!"

X,Y,"and Z" --- OUT!